EP2A40B724I-7 vs EP2A40B724I8 对比
详细并排对比 EP2A40B724I-7 出自 Altera 和 EP2A40B724I8 出自 Altera。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | EP2A40B724I-7 | EP2A40B724I8 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $158.00 | $611.00 |
| Family | APEX II | APEX II FPGA |
| Logic Elements | 40,000 LE | — |
| Embedded Memory | 1.5 Mbit (ESB) | — |
| Maximum User I/O | [DATA_NEEDED: max user I/O count] | — |
| Number of PLLs | 4 | — |
| Operating Temperature Grade | Industrial (-40C to +100C) | — |
| Speed Grade | -7 | I8 (industrial, speed grade 8) |
| 封装 | BGA-724 (724-ball FineLine BGA) | — |
| Package Footprint | 33 x 33 mm | — |
| Ball Pitch | 1.27 mm | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| Peak Reflow Temperature | 220 C | — |
| MSL 等级 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| Configuration Mode | Enhanced configuration device / fast serial | — |
| Process Technology | [DATA_NEEDED: process node] | 0.18 um CMOS |
| I/O Standard Support | LVTTL / LVCMOS 1.5V, 1.8V, 2.5V, 3.3V | — |
| Series | — | APEX II |
| Logic Elements (LE) | — | 38400 |
| Total RAM Bits | — | 655360 |
| Number of I/O | — | 540 |
| Number of Logic Gates | — | 2.0 M gates (typical, family) |
| Core Voltage VCCINT | — | 1.425 V to 1.575 V |
| 工作温度 | — | -40C to +100C (Industrial) |
| 封装 / 外壳 | — | 724-BBGA, FCBGA |
| Supplier Device Package | — | 724-BGA (35x35 mm) |
| I/O Standards Supported | — | LVTTL, LVCMOS, SSTL, HSTL |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |